Hazen and Sawyer · 10 hours ago
Principal Engineer– Stormwater and Conveyance Engineer
Silver Spring, MD
Full-time
Onsite
Senior Level, Lead/Staff
5+ years expHazen and Sawyer is seeking a Principal Engineer specializing in Stormwater and Conveyance Engineering. The role involves overseeing project design and execution, preparing technical specifications, and ensuring effective planning and construction of stormwater infrastructure and pipelines.
Environmental EngineeringFood and BeverageHealth CareRenewable EnergyWater Purification
Hiring Manager
Matthew Zelin, PE
Responsibilities
Serving Design Manager or Project Engineer with full technical responsibility for planning, coordination, and execution of tasks for small or larger projects
Preparation of contract specifications and drawings
Planning, design and construction of new pipelines (pressure and gravity) ranging in diameters and material type including condition assessment and prioritization and rehabilitation of existing pipelines
Planning, design and construction of stormwater infrastructure and nature-based solutions for wet weather infrastructure including new and retrofitter stormwater basins, stream restorations, and wet weather conveyance infrastructure including culverts and pump stations
Hydraulic modeling including interpretation of modeling results to inform design of new pipelines or rehabilitation of existing pipelines
Pipe design calculations to determine pipe size, pressure class, external loads including trench design, pipe joint selection, etc
Technical expertise in the layout and profiles of pipeline design in AutoCAD Civil 3D
Utility investigations and coordination to determine and resolve potential vertical and horizontal utility conflicts
Knowledge of subsurface and geotechnical engineering requirements
Field surveying project requirements
Sewer system evaluation surveys; inflow/infiltration studies
Development and review of technical reports, proposals, contract documents, resources studies, and data analysis
Office and field engineering support during construction
Qualification
Required
Bachelor's degree in civil engineering
5 years of experience
PE required with ability to obtain registration in other States
Possess strong verbal communication, presentation, and technical writing skills
Effectively and proactively coordinate with various disciplines (Stormwater, Civil, etc.)
Benefits
Employer paid life insurance
401k employer contribution (after 1 year of service)
Performance bonus
Comprehensive family medical, dental and vision insurance
Paid time off
Holidays
Short-term and long-term disability
Paid parental leave (after 1 year of service)
Employee assistance and wellness programs
Company
Hazen and Sawyer
Hazen and Sawyer has focused on two things: providing safe drinking water and controlling water pollution.
1001-5000 employees
H1B Sponsorship
Hazen and Sawyer has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (9)
2024 (4)
2023 (6)
2022 (10)
2021 (5)
2020 (1)
Funding
Current Stage
Late StageTotal Funding
$0.13M2012-02-09Grant· $0.13M
Leadership Team
W
William Crayon
Chief Financial Officer
A
Alfred Sawyer
Founder
Recent News
2024-04-09
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